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Applied all mainline PCem commits;

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Fixed behavior of the FDC RECALIBRATE command for FDC's on certain Super I/O chips;
Several 86F-related fixes;
Added the Intel Advanced/ML (430HX, Socket 7, currently with non-working Flash) and Intel Advanced/ATX (430FX, Socket 7, works perfectly) motherboards;
Fixed handling of DENSEL when the FDC is in National Semiconductors PC87306 mode;
Brought 440FX initialization PCI parameters in line with Bochs;
Brought PIIX3 initialization PCI parameters in line with QEMU.
This commit is contained in:
OBattler
2016-09-14 23:18:14 +02:00
parent 264859a574
commit cdfba37ea9
22 changed files with 1940 additions and 1081 deletions
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16
src/x87_ops_misc.h
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@@ -110,14 +110,14 @@ static int FSTOR()
cpu_state.eaaddr += 28;
break;
}
x87_ldmmx(&cpu_state.MM[0], &cpu_state.MM_w4[0]); x87_ld_frstor(0); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[1], &cpu_state.MM_w4[1]); x87_ld_frstor(1); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[2], &cpu_state.MM_w4[2]); x87_ld_frstor(2); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[3], &cpu_state.MM_w4[3]); x87_ld_frstor(3); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[4], &cpu_state.MM_w4[4]); x87_ld_frstor(4); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[5], &cpu_state.MM_w4[5]); x87_ld_frstor(5); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[6], &cpu_state.MM_w4[6]); x87_ld_frstor(6); cpu_state.eaaddr += 10;
x87_ldmmx(&cpu_state.MM[7], &cpu_state.MM_w4[7]); x87_ld_frstor(7);
x87_ld_frstor(0); cpu_state.eaaddr += 10;
x87_ld_frstor(1); cpu_state.eaaddr += 10;
x87_ld_frstor(2); cpu_state.eaaddr += 10;
x87_ld_frstor(3); cpu_state.eaaddr += 10;
x87_ld_frstor(4); cpu_state.eaaddr += 10;
x87_ld_frstor(5); cpu_state.eaaddr += 10;
x87_ld_frstor(6); cpu_state.eaaddr += 10;
x87_ld_frstor(7);
cpu_state.ismmx = 0;
/*Horrible hack, but as PCem doesn't keep the FPU stack in 80-bit precision at all times